Yaya za ku iya sanin ko filastik polypropylene ne?

Ɗaya daga cikin mafi sauƙi hanyoyin da za a gudanar da gwajin harshen wuta ita ce ta hanyar yanke samfurin daga filastik da kuma kunna shi a cikin kwandon hayaki. Launi na harshen wuta, ƙanshi da halayen konewa na iya ba da alamar nau'in filastik: 1. Polyethylene (PE) - Drips, ƙanshi kamar kyandir;

2.Polypropylene (PP) - Drips, ƙamshi mafi yawa na datti engine man da undertones na candlewax;

3. Polymethylmethacrylate (PMMA, "Perspex") - Kumfa, crackles, ƙanshi mai dadi;

4. Polyamide ko "Nylon" (PA) - Soty harshen wuta, warin marigolds;

5. Acrylonitrilebutadienestyrene (ABS) - Ba m, sooty harshen wuta, warin marigolds;

6. Polyethylene kumfa (PE) - Drips, ƙanshin kyandir